YDB Import 594

2e301d4ba3c00c097627b06a869b401920c63bbe

2 files changed, 0 insertions, 184 deletions

diff --git a/tools/go_test_miner/main.go b/tools/go_test_miner/main.go
deleted file mode 100644
index 43b729572e..0000000000
--- a/tools/go_test_miner/main.go
+++ /dev/null
@@ -1,168 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"go/importer"
-	"go/token"
-	"go/types"
-	"os"
-	"path/filepath"
-	"regexp"
-	"runtime"
-	"sort"
-	"strings"
-	"unicode"
-	"unicode/utf8"
-)
-
-const (
-	usageTemplate = "Usage: %s [-benchmarks] [-examples] [-tests] import-path\n"
-)
-
-func findObjectByName(pkg *types.Package, re *regexp.Regexp, name string) types.Object {
-	if pkg != nil && re != nil && len(name) > 0 {
-		if obj := pkg.Scope().Lookup(name); obj != nil {
-			if re.MatchString(obj.Type().String()) {
-				return obj
-			}
-		}
-	}
-	return nil
-}
-
-func isTestName(name, prefix string) bool {
-	ok := false
-	if strings.HasPrefix(name, prefix) {
-		if len(name) == len(prefix) {
-			ok = true
-		} else {
-			rune, _ := utf8.DecodeRuneInString(name[len(prefix):])
-			ok = !unicode.IsLower(rune)
-		}
-	}
-	return ok
-}
-
-func main() {
-	testsPtr := flag.Bool("tests", false, "report tests")
-	benchmarksPtr := flag.Bool("benchmarks", false, "report benchmarks")
-	examplesPtr := flag.Bool("examples", false, "report examples")
-
-	flag.Usage = func() {
-		_, _ = fmt.Fprintf(flag.CommandLine.Output(), usageTemplate, filepath.Base(os.Args[0]))
-		flag.PrintDefaults()
-	}
-
-	flag.Parse()
-
-	// Check if the number of positional parameters matches
-	args := flag.Args()
-	argsCount := len(args)
-	if argsCount != 1 {
-		exitCode := 0
-		if argsCount > 1 {
-			fmt.Println("Error: invalid number of parameters...")
-			exitCode = 1
-		}
-		flag.Usage()
-		os.Exit(exitCode)
-	}
-
-	importPath := args[0]
-
-	var fset token.FileSet
-	imp := importer.ForCompiler(&fset, runtime.Compiler, nil)
-	pkg, err := imp.Import(importPath)
-	if err != nil {
-		fmt.Printf("Error: %v\n", err)
-		os.Exit(1)
-	}
-
-	if !*testsPtr && !*benchmarksPtr && !*examplesPtr {
-		// Nothing to do, just exit normally
-		os.Exit(0)
-	}
-
-	// // First approach: just dump the package scope as a string
-	// // package "junk/snermolaev/libmath" scope 0xc0000df540 {
-	// // .  func junk/snermolaev/libmath.Abs(a int) int
-	// // .  func junk/snermolaev/libmath.AbsReport(s string)
-	// // .  func junk/snermolaev/libmath.Sum(a int, b int) int
-	// // .  func junk/snermolaev/libmath.TestAbs(t *testing.T)
-	// // .  func junk/snermolaev/libmath.TestSum(t *testing.T)
-	// // .  func junk/snermolaev/libmath.init()
-	// // }
-	// // and then collect all functions that match test function signature
-	// pkgPath := pkg.Path()
-	// scopeContent := strings.Split(pkg.Scope().String(), "\n")
-	// re := regexp.MustCompile("^\\.\\s*func\\s*" + pkgPath + "\\.(Test\\w*)\\(\\s*\\w*\\s*\\*\\s*testing\\.T\\s*\\)$")
-	// for _, name := range scopeContent {
-	//     match := re.FindAllStringSubmatch(name, -1)
-	//     if len(match) > 0 {
-	//         fmt.Println(match[0][1])
-	//     }
-	// }
-
-	// Second approach: look through all names defined in the pkg scope
-	// and collect those functions that match test function signature
-	// Unfortunately I failed to employ reflection mechinary for signature
-	// comparison for unknown reasons (this needs additional investigation
-	// I am going to use regexp as workaround for a while)
-	// testFunc := func (*testing.T) {}
-	//     for ...
-	//        ...
-	//        if reflect.DeepEqual(obj.Type(), reflect.TypeOf(testFunc)) {
-	//            // this condition doesn't work
-	//        }
-	reBenchmark := regexp.MustCompile(`^func\(\w*\s*\*testing\.B\)$`)
-	reExample := regexp.MustCompile(`^func\(\s*\)$`)
-	reTest := regexp.MustCompile(`^func\(\w*\s*\*testing\.T\)$`)
-	reTestMain := regexp.MustCompile(`^func\(\w*\s*\*testing\.M\)$`)
-
-	var re *regexp.Regexp
-	names := pkg.Scope().Names()
-
-	var testFns []types.Object
-
-	for _, name := range names {
-		if name == "TestMain" && findObjectByName(pkg, reTestMain, name) != nil {
-			fmt.Println("#TestMain")
-			continue
-		}
-
-		switch {
-		case *benchmarksPtr && isTestName(name, "Benchmark"):
-			re = reBenchmark
-		case *examplesPtr && isTestName(name, "Example"):
-			re = reExample
-		case *testsPtr && isTestName(name, "Test"):
-			re = reTest
-		default:
-			continue
-		}
-
-		if obj := findObjectByName(pkg, re, name); obj != nil {
-			testFns = append(testFns, obj)
-		}
-	}
-
-	sort.Slice(testFns, func(i, j int) bool {
-		iPos := testFns[i].Pos()
-		jPos := testFns[j].Pos()
-
-		if !iPos.IsValid() || !jPos.IsValid() {
-			return iPos < jPos
-		}
-
-		iPosition := fset.PositionFor(iPos, true)
-		jPosition := fset.PositionFor(jPos, true)
-
-		return iPosition.Filename < jPosition.Filename ||
-			(iPosition.Filename == jPosition.Filename && iPosition.Line < jPosition.Line)
-	})
-
-	for _, testFn := range testFns {
-		fmt.Println(testFn.Name())
-	}
-}
diff --git a/tools/go_test_miner/ya.make b/tools/go_test_miner/ya.make
deleted file mode 100644
index 2efea0ec7b..0000000000
--- a/tools/go_test_miner/ya.make
+++ /dev/null
@@ -1,16 +0,0 @@
-GO_PROGRAM()
-
-SRCS(
-    main.go
-)
-
-GO_TEST_SRCS(
-    main_test.go
-)
-
-END()
-
-RECURSE_FOR_TESTS(
-    gotest
-)
-